v1.8.3

Additions

• Support for
  • plurk - https://www.plurk.com/ (#212)
  • sexcom - https://www.sex.com/ (#147)
• --clear-cache
• date metadata fields for deviantart, twitter, and tumblr (#224, #232)

Changes

• Standalone executables are now built using PyInstaller:
  • uses the latest CPython interpreter (Python 3.7.3)
  • available on several platforms (Windows, Linux, macOS)
  • includes the certifi CA bundle, youtube-dl, and pyOpenSSL on Windows

Fixes

• Patch urllib3's default list of SSL/TLS ciphers to prevent Cloudflare CAPTCHAs (#227)
  • Windows users need to install pyOpenSSL for this to take effect
• Provide fallback URLs for twitter images (#237)
• Send Referer headers when downloading from hitomi (#239)
• Updated login procedure on mangoxo